package cn.szabadsag.hrm.handler;

import cn.szabadsag.hrm.util.AjaxResult;
import com.alibaba.fastjson.JSON;
import org.springframework.security.core.Authentication;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

@Component
public class MyAuthenticationSuccessHandler implements AuthenticationSuccessHandler {


    /**
     * 登录成功会走此方法
     * @param request
     * @param response
     * @param authentication:登录成功之后的认证对象(用户信息，权限信息)
     * @throws IOException
     * @throws ServletException
     */
    @Override
    public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
                                        Authentication authentication)throws IOException, ServletException {
        /*Map map = new HashMap<>();
        map.put("success",true);
        map.put("message","认证成功");
        response.getWriter().print(JSON.toJSONString(map));*/
        response.setContentType("application/json;charset=utf-8");
        AjaxResult ajaxResult = AjaxResult.me().setMessage("认证--->登录成功");
        response.getWriter().print(JSON.toJSONString(ajaxResult));
        response.getWriter().flush();
        response.getWriter().close();
    }
}
